hello we are try to solve a 404 random error and when we desactivatewoocommerce add on we receive tis error:
Notice: Trying to get property of non-object in /home/thegateosk/www/wp-content/themes/ticketbox-child/functions-include.php on line 44

Fatal error: Uncaught Error: Call to undefined function is_checkout() in /home/thegateosk/www/wp-content/themes/ticketbox-child/functions-include-sliced.php:45 Stack trace: #0 /home/thegateosk/www/wp-includes/class-wp-hook.php(286): bnuma_after_wp_object_set_up(Object(WP)) #1 /home/thegateosk/www/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(”, Array) #2 /home/thegateosk/www/wp-includes/plugin.php(531): WP_Hook->do_action(Array) #3 /home/thegateosk/www/wp-includes/class-wp.php(750): do_action_ref_array(‘wp’, Array) #4 /home/thegateosk/www/wp-includes/functions.php(1105): WP->main(”) #5 /home/thegateosk/www/wp-blog-header.php(16): wp() #6 /home/thegateosk/www/index.php(17): require(‘/home/thegateos…’) #7 {main} thrown in /home/thegateosk/www/wp-content/themes/ticketbox-child/functions-include-sliced.php on line 45
Thanks